
Acting
Yook Sung-jae
Born
1995-05-02 (31)
Place of birth
Yongin, Gyeonggi, South Korea
Known for
Acting
Credits
42 titles
Yook Sung-jae (육성재) is a South Korean singer and actor. He is a member of the boyband BtoB.
Known for
8.2These days, as variety shows are gradually disappearing, this is one of Korea’s representative variety shows that has been responsible for Sunday evenings for over 10 years. This program features numerous stars and members going around various places, playing games, and completing missions. In particular, among the many fun elements of variety shows, this one focuses solely on laughter. Open your eyes! Big fun is coming in! Open your mouth! Big laughter is coming in! Open your heart! Useful lessons are coming in!
Running Man
2010
6.3You Hee-yeol's Sketchbook is a Korean pop music program that is both a talk show and live music show. The host of this program is You Hee-yeol, also known as Toy, a one-man project band. This program has aired since April 24, 2009.
You Hee-yeol's Sketchbook
2009
7.4Male celebs play make-believe as high schoolers, welcoming star transfer students every week and engaging in battles of witty humor and slapstick.
Men on a Mission
2015
7.5It can be a badge of honor to be “single.” “I Live Alone” is a documentary-style South Korean reality series that follows the members of a self-formed club called Rainbow, which is comprised of celebrities who are single and live alone.
Home Alone
2013
7.5The program is a weekly music show that features and introduces viewers to the most popular artists in Korea. Every week, they ask viewers to vote and select the most popular song of the week.
Inkigayo
1998
5.5Law of the Jungle is a hybrid reality show combining elements of drama and documentary. The show is hosted by comedian Kim Byung Man, and each episode invites various celebrities from the various field. So far, many of idol stars and famous actors have appeared on the show. The show introduces viewers to exotic locations around the world where celebrities must work together in order to complete missions and survive. The cast celebrities travel to less habituated, natural places to survive on their own and experience life with local tribes and people. In each location, the guests are tasked to hunt and prepare their meals and also create shelter for the tribe. They sometimes confronted by many difficult challenges. Where will the tribe visit? And how will they survive on their own? Stay tuned to check out!
Law of the Jungle
2011
Film credits
Series credits
8.2These days, as variety shows are gradually disappearing, this is one of Korea’s representative variety shows that has been responsible for Sunday evenings for over 10 years. This program features numerous stars and members going around various places, playing games, and completing missions. In particular, among the many fun elements of variety shows, this one focuses solely on laughter. Open your eyes! Big fun is coming in! Open your mouth! Big laughter is coming in! Open your heart! Useful lessons are coming in!
Running Man
2010
6.3You Hee-yeol's Sketchbook is a Korean pop music program that is both a talk show and live music show. The host of this program is You Hee-yeol, also known as Toy, a one-man project band. This program has aired since April 24, 2009.
You Hee-yeol's Sketchbook
2009
7.4Male celebs play make-believe as high schoolers, welcoming star transfer students every week and engaging in battles of witty humor and slapstick.
Men on a Mission
2015
7.5It can be a badge of honor to be “single.” “I Live Alone” is a documentary-style South Korean reality series that follows the members of a self-formed club called Rainbow, which is comprised of celebrities who are single and live alone.
Home Alone
2013
7.5The program is a weekly music show that features and introduces viewers to the most popular artists in Korea. Every week, they ask viewers to vote and select the most popular song of the week.
Inkigayo
1998
5.5Law of the Jungle is a hybrid reality show combining elements of drama and documentary. The show is hosted by comedian Kim Byung Man, and each episode invites various celebrities from the various field. So far, many of idol stars and famous actors have appeared on the show. The show introduces viewers to exotic locations around the world where celebrities must work together in order to complete missions and survive. The cast celebrities travel to less habituated, natural places to survive on their own and experience life with local tribes and people. In each location, the guests are tasked to hunt and prepare their meals and also create shelter for the tribe. They sometimes confronted by many difficult challenges. Where will the tribe visit? And how will they survive on their own? Stay tuned to check out!
Law of the Jungle
2011
7.6A group of hungry celebrities listen to poppin’ tunes, from recent hits to all-time-favorites, to correctly dictate a part of the lyrics. The songs may sound familiar, but the part they must dictate are unclear to the naked ear, as the lyrics are slurred, muffled by strong beats, etc. If they get the lyrics right, they get to share exquisite regional dishes. But if they get them wrong, a professional eater gobbles it up instead.
Amazing Saturday
2018
6.8Weekly Idol is back with all new hosts. Cho Sae Ho, Hwang Kwang Hee and Nam Chang Hee are sticking together as a new unit group for Weekly Idol, a.k.a CKN Trio, to turn the idol world upside down! Get ready for their hot debut! Cho Sae Ho transforms himself into an idol expert. The hottest entertainer in the show business is marching into the idol world after taking over variety shows and he's more than ready to dominate the show with his amazing look and talents. They say idols understand each other best! As soon as being discharged from military service, Hwang Kwang Hee is reenlisted in Weekly Idol as a senior and a mentor to cheer his fellow idol friends. And lastly, the hidden card of the trio, Nam Chang Hee joins Weekly Idol. With his irresistible charms and talents, Nam Chang Hee becomes the irreplaceable member of Weekly Idol and shows off his amazing chemistry with idols.
Weekly Idol
2011
5.9We Got Married is a South Korean reality variety show, one segment of the Sunday Sunday Night program. First broadcast in 2008, the show pairs up Korean celebrities to show what life would be like if they were married. Each week, couples are assigned missions to complete, with candid interviews of the participants to reveal their thoughts and feelings.
We Got Married
2008
5.4Aspiring models compete for a chance to break into the business with a panel of judges critiquing their progress throughout the competition.
America's Next Top Model
2003
7.0"SNL Korea"! NBC's flagship program SNL, which won the Emmy Award, has returned for the first time in four years through Coupang Play.
SNL Korea
2021
7.0As more and more people are getting used to eating dinner alone, Kang Ho-dong and Lee Kyung-kyu visit ordinary Korean families at dinner time and share their lives as they eat dinner together.
Let's Eat Dinner Together
2016
7.5No synopsis available yet.
The Seasons
2023
6.5Almost everyone has a question regarding life and the goal of life. In order to find the answer, the four young men with full of curiosity regarding their lives, Lee Seung Gi, Lee Sang Yun, Yuk Seong Jae, and Yang Se Hyeong, head to find their master to learn things and get a correct answer. They find the master and spend a day in the master’s place to learn things that they didn’t know, and wish to know. Whom will they get to meet? And what will they learn throughout the stay?
Master In The House
2017
9.0Find out all about your favorite K-pop idol groups! Hosted by the “idol experts”, Jeong Hyeong-don and Defconn!
Idol Room
2018
8.6In his quest for a bride to break his immortal curse, a 939-year-old guardian of souls meets a grim reaper and a sprightly student with a tragic past.
Guardian: The Lonely and Great God
2016
7.8Suspense, surprises and fun abound in this Korean variety game show featuring big personalities and even bigger mysteries in every episode.
Busted!
2018
7.8After a chance encounter in LA, two teens from different social backgrounds reunite at an exclusive high school attended by Korea's über rich.
The Heirs
2013
NRKim Jaejoong hosts numerous stars who wants to be friends with him. With the goal of making 100 friends through the show, he will cook for his guests, get to know them, and hopefully forge new friendships.
Jae Joong and Friends
2023
7.8In 1994, college students were crazy about college basketball, and Korea's hip-hop artists; with students from various countryside areas attending college in Seoul, they mingle together for true friendship, love and lots of fun at a boarding house.
Reply 1994
2013
7.6After losing her memory in an accident, a bullied high school orphan finds herself in the place of an identical-looking girl who's gone missing.
Who Are You: School 2015
2015
5.9A zombie virus outbreak has run amok in Korea — who will outwit the undead in the face of challenging quests and come out alive?
Zombieverse
2023
8.0At this mysterious late-night food cart run by an equally mysterious woman and her part-timer, customers are provided a space for respite and counseling through their dreams. But most importantly, everyone here is treated equally—living or dead.
Mystic Pop-up Bar
2020
10.0No planning, no googling, and of course, no famous spots! Jun and Kwak embark on unplanned food trips following recommendations from locals. This is the adventure of two foodies that captures the stories of people and the flavors of the neighborhood.
No Plans At All
2024
8.1In a world of folklore and mysticism, a vengeful spirit and a devoted shaman cross paths, sparking a journey of love and redemption
The Haunted Palace
2025
10.0Changing Majors is a South Korean variety web series featuring various universities, colleges and schools, and the courses offered inside. The series starred Lee Chang-sub of BtoB for the first five seasons, and Kai of Exo beginning season 6.
Changing Majors
2022
7.0Would you trade your poor but loving family for a life of riches? When Seung Cheon gets his hands on a magical spoon that allows him to switch lives with his rich best friend, he thinks it’s a no-brainer. But life-altering decisions are always accompanied by a sense of doubt, and with only three chances to change his mind, Seung Cheon has to decide which of his two possible futures is worth keeping.
The Golden Spoon
2022
10.0A portrayal of star friendships filmed “paparazzi - style” from a distance to allow the cast members to feel less overwhelmed by cameras.
Celebrity Bromance
2016
NRJung Hyung Don and Defconn recruited talents to form their own idol group. Their first idol unit group is made up of BtoB's Yook Sungjae, GOT7's Jackson and VIXX's N and Hyuk. In season 2 a new unit group is created with G.na, After School's Lizzy, 4minute's Kwon Sohyun and Kara's Heo Youngji.
Hitmaker
2014
6.0Hitmaker is a South Korean variety television series created by producer duo Jeong Hyeong-don and Defconn. The show premiered on MBC Every1 on July 29, 2014, and aired two seasons through 2015, following the creation and debut of their project idol groups Big Byung and Chamsonyeo. After the initial two seasons, the franchise continued with Dony’s Hitmaker in 2016, hosted by Jeong Hyeong-don and Yong Jun-hyung, and later expanded into a 2017 spin-off titled Hitmaker – Cross Country.
Hitmaker
2014
6.4Achiara is a quiet, peaceful village with hardly any crime. But on her first day of school there, English language instructor Kim So-yoon discovers a buried corpse. As the townspeople speculate on the identity of the dead person and the reason she was killed, So-yoon and policeman Park Woo-jae become determined to solve the mystery.
The Village: Achiara's Secret
2015
NRVariety music show that finds fantastic cover stages performed by top artists whose voices are business cards in a stage with a 99% synchronization rate created by AI.
Synchro U
2024
NR'K-909' sets a stage where the artist's diverse world of music can be seen, such as the first released songs, special collaborations, and special arrangements as well as behind-the scenes content.
Music Universe K-909
2022
4.8"Monstar" follows the lives of ordinary teenagers who carry emotional wounds and find healing through the power of music. Yoon Sul-chan, the hot-tempered vocalist of the group Man in Black, hides his deep emotional scars and struggles to express his feelings, but after causing trouble, his management company forces him to act like an ideal student, leading him to join a school music band and face a series of unexpected events.
Monstar
2013
10.0MMA star Choo Sung-hoon leaves the cage behind to host a talk show. Get ready for candid conversations and fun challenges as he bonds with his guests.
Try? Choo-ry!
2025
5.8This is a romantic comedy series about four boys at the ages of 9, 19, 29 and 39 who each confront different challenges in love and work at the cusp of a new decade in their lives.
Plus Nine Boys
2014
NRGet ready for the most popular Korean music program that showcases the hottest K-pop musicians and songs! Each day of the week features exciting segments, including new music videos and a closer look at stars on Mondays in “So Hot Clips”; MC Eddy of JJCC completes viewer missions and reveals his personality on “MC TV” on Tuesdays; provide the latest K-pop news in “K-Pop Zone” on Wednesdays; showcase up-and-coming rookies in “Rookie Show” on Thursdays; and find out what songs are sweeping the charts in “K-Pop Top 10” on Fridays! Don’t miss watching the No. 1 source of K-pop music and K-pop stars with “Pops in Seoul,” which has been airing since 1998!
Pops In Seoul
1998
NRNo synopsis available yet.
주먹쥐고 뱃고동
2017
NRBTOB new reality show
Born to BTOB
2022
A workaholic woman learns to balance love and career after meeting a warm-hearted man who transforms her life.
Nine to Six
2026


